arrayFirst

Returns the first item from an array.

arrayFirst(array) → returns any

array.first()

Argument Reference

Use the member function to return the first item from an array

someArray = [1,2,3,4];
WriteOutput(someArray.first());

Expected Result: 1

Return the first item from an array

seinfeldArray = ["Jerry","Elaine","Kramer","George"];
WriteOutput(arrayFirst(seinfeldArray));

Expected Result: "Jerry"